Carolingian Empire can be described as an empire in western and central Europe in the middle ages.
Charlemagne was the first Frankish king who united most of the territories of Western and central Europe. He dashed or gave out money and land to the Christian church and protected the popes, He built a school in his palace and employed the best teachers to teach in the school.
In general, globalization decreases the cost of manufacturing. This means that companies can offer goods at a lower price to consumers. The average cost of goods is a key aspect that contributes to increases in the standard of living. Consumers also have access to a wider variety of goods
